Gas spring 10/21 M8 500N, stroke 300, overall length 655mm ST 300 500N V D10
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Sales unit dimensions and weight: 1 pcs
Gas spring 10/21 M8 500N, stroke 300, overall length 655mm ST 300 500N V D10
Universal solution for automation and motion support
This gas spring from PNEUMAT is a reliable component that will find application in many pneumatic systems. It is ideal for both new installations and modernization of existing ones. Its design based on compressed gas provides smooth and controlled movements, and is an alternative to traditional solutions using mechanical springs.
Design and parameters
The spring is designed to operate in systems requiring a force of 500N. Its piston stroke is 300 mm, which allows for precise positioning of the working element. The total length of the spring is 655 mm, and the outer diameter is 21 mm. An M8 thread with a length of 10 mm ensures a solid and secure connection with other installation elements. The piston diameter is 10 mm, which affects the efficiency of the entire system.
Applications and benefits
The PNEUMAT gas spring finds wide application in various industries, including:
- Industrial automation: as an element supporting movement in machines and devices.
- Furniture industry: for lifting and lowering furniture elements (e.g. flaps, countertops).
- Automotive industry: in systems for opening trunk lids or engine hoods.
- Medical devices: in adjustable beds or chairs.
Choosing a gas spring instead of traditional solutions brings a number of benefits:
- Smooth movement: provides gentle and controlled opening or closing of elements.
- Safety: dampens movement, preventing sudden jerks and damage.
- Durability: resistant to corrosion and wear, guaranteeing a long service life.
- Easy installation: thanks to the standard M8 thread, installation is simple and quick.
- Reliability: a product from a renowned manufacturer – PNEUMAT – guarantees high quality workmanship and stable operation.
In addition, the characteristics of the spring allow it to be effectively used in applications requiring controlled movement under load. This is particularly important in situations where it is necessary to maintain the position of the working element without the need for continuous energy supply.

